Objective:To explore the application effect of scenario simulation training based on forgetting curve in urology robot surgery specialist nurses.Methods:Using the convenient sampling method, a total of 44 robot surgery specialized nurses from the Urology Department of the First Affiliated Hospital of Naval Medical University from December 2019 to December 2021 were selected for scenario simulation training based on forgetting curve. Before and after the intervention, the scores of specialized knowledge examination, scores of various nursing operations and the comprehensive quality and ability of nurses were compared.Results:After intervention, the scores of specialized knowledge examination, nursing operation scores and comprehensive quality scores of nurses were higher than those before intervention, and the differences were statistically significant ( P<0.05) . Conclusions:The application of scenario simulation training based on forgetting curve in urological robot nurses can improve the level of specialized knowledge of nurses, master nursing operations, and improve their comprehensive quality.